SPEC 51031

Flexible Hook-Up Wire/Appliance Wire Styles 1060/1276/1329

105°C Dry. 60°C Wet. 600 Volts. Flexible Stranded Copper Conductor. PVC Insulation.



  1. Conductor:Class K, stranded bare or tinned copper per ASTM B3 or B33 and B174
  2. Insulation:Polyvinyl Chloride (PVC). All colors available; Stripes available upon request

Applications and Features:

Designed for internal wiring of electric refrigerating equipment, room air conditioner, room cooler units or remote outdoor condensing units for domestic cooling and for use as MTW as permitted by NFPA 79.

  • AWM Style 1060: 105°C Dry
  • AWM Style 1276: 105°C Dry, 60°C Wet
  • AWM Style 1329: 105°C Dry, 60°C Wet
  • Machine Tool Wiring (MTW): 90°C Dry, 60°C Wet
  • TEW: 105°C Dry
  • AWM I A/B: 105°C Dry

  • Rated for VW-1 and FT1


  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B33 Standard Specification for Tin-Coated Soft or Annealed Copper Wire
  • ASTM B174 Standard Specification for Bunch-Stranded Copper
  • UL 758 Standard for Appliance Wiring Material
  • UL 1063 Machine Tool Wiring (MTW)
  • CSA C22.2 No. 127 Equipment and Lead Wires
  • CSA C22.2 No. 210 Appliance Wiring Material Products
  • Sample Print Legend:

    XX AWG (XX{mm2}) E51583 {UL} MTW OR AWM 1060/1276/1329 600V VW-1 --- 156205 {CSA} TEW 105C 600V FT1 OR AWM I A/B 105C 600V FT1
    Table 1 – Physical and Electrical Data
    Stock NumberCond. SizeCond. NumberCond. StrandsCond. MetalDiameter Over Cond.Insul. ThicknessApprox. ODApprox. WeightDC Resistance @ 25°CAC Resistance @ 75°C
    All dimensions are nominal and subject to normal manufacturing tolerances
    ◊ Cable marked with this symbol is a standard stock item

    Revision: 1.000.039

    Updated On: July 3, 2024, 10:13 p.m. UTC